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8031/8051/8751
cycles of real-time data. In addition,
he
can single
step the system program.
Static
RAM
memory
is
available in the
ICE-51
buffer
box to emulate the
8051
's
internal and external pro-
gram memories and external data memory. The
designer can display and alter the contents of the
replacement memory in the
ICE-51
buffer box,
internal
8051
registers, internal data
RAM,
and
Special Function Registers. Symbolic reference
capability
allows the designer to
use
meaningful
symbols provided
by
ASM51
rather than absolute
values when examining and modifying these mem-
ory, register, flag, and
I/O locations
in
his system.
Universal PROM Programmer Personality
Card (UPP-851)
The
UPP-851
is a personality card for the UPP-103
Universal
PROM
Programmer. The Universal
PROM
ABSOLUTE MAXIMUM RATINGS·
Ambient Temperature Under Bias
..........
o·
e to 70· e
Storage Temperature
................••
-65·
e to +150· e
Voltage on Any Pin With
Respect to Ground
(VSS)
..•..
:
..••......
-0.5V
to
+7V
Power Dissipation
...•.••.••...•...............
2 Watts
D.C. CHARACTERISTICS
CONDITIONS; T A =
O·
C
TO
70·
C;
VCC
=
SV
±
5%;
VSS
=
OV
Symbol Parameter Min
VIL
Input
Low Voltage (All except XTAL
1)
-0.5
VIL 1
Input Low Voltage (XTAL1)
-0.5
VIH
Input
High Voltage
2,0
(All
ExceptXTAU.
RSTIVPD)
VIH1
Input High Voltage (XTAL
1)
TBD
VIH2
Input
High Voltage (RST)
3,0
VIH3
Input
High Voltage (VpD)
4,5
VOL
Output
Low Voltage
(All Outputs
Except Port
0)
VOU
Output Low Voltage (Port
0)
VOH
Output
High Voltage (All Outputs
2.4
Except Port
O.
ALE and
J5'S"Bij)
VOH1
Output High Voltage (ALE and PSEN,
2,4
Port 0 In External Bus Mode)
ILO
Pullup
Resistor
Current
(P1,
P2.
P3)
IL01
Output
Leakage Current (PO)
ICC
Power Supply Current
IPD
Power Down Supply Current
CIO
Capacitance
Of
I/O Buffer
7-11
Programmer is
an
Intellec system peripheral cap-
able of programming and verifying the
8751
when
the
UPP-851
is inserted. Programming and verifica-
tion operations are initiated from the
Intellec de-
velopment system console
and
are controlled by the
Universal
PROM
Mapper (UPM) program.
8051
Workshop
The workshop provides
the
design engineer or
system designer hands-on experience with the
8051
microcomputers. The course includes explanation
of the
Intel 8051 architecture, system timing and
input/output design.
Lab
sessions will allow the
attendee to gain detailed
familiarity with the
8051
family and support tools.
INSITE™
Library
The INSITE Library contains
8051
utilities and
applications programs.
'COMMENT: Stresses above those listed under "Absolute
MaxImum Ratings" may cause permanent damage to the
device.
This
is
a stress rating only and functional operation
of the device at these
or
any other conditions above those
indicated in the operational sections
of
this speCification
is
not implied. Exposure
to
absolute maximum rating con-
ditions for extended periods may affect device reliability.
Typ Max
Units Test Conditions
0.8
V
TBD V
Vec+0,5
V
VCC+0,5 V
VCC
+
0,5
V
5,5
V
Power Down
Only
(Vee
=
0)
0.45 V
10L
=2
mA
0.45
V
10L
=4 mA
V
IOH=-100/JA
V
IOH=-400/JA
-250
/JA
.45Vs
VIN
sVCC
:t.10
}JA
.45VSVIN
sVce
150
mA
TA=25· C
20
mA
T
A=
25°
C,
VpD =
5V,
Vce=OV
10
pF
fc=1 MHz
AFN-01462A~11